Back

Identification and expression analysis of Shaker K+ channel genes in millet (Setaria italica) under abiotic stresses

Zhang, B.; Wang, H.; Guo, Y.; Wang, X.; Lv, M.; Yang, P.; Zhang, L.

2021-10-02 plant biology
10.1101/2021.09.30.462669 bioRxiv
Show abstract

Potassium (K+) is one of the essential nutrients for plant, which is involved in plant growth and development and abiotic stress tolerance. The absorption and transport of K+ depends on Shaker K+ channels. Foxtail millet is a Poaceae crop with strong drought stress-tolerant. In this study, we identified ten Shaker K+ channel genes in foxtail millet. Phylogenetic analysis, prediction of conserved motif, and gene structure analysis classified these genes into five groups. The transcription level of these genes under different abiotic stress treatments (cold, heat, NaCl, PEG) and ABA treatment were analyzed by quantitative real-time PCR. Each gene displayed its own regulation pattern under different treatments, suggests these channels play important role in plant adaptation to different environment conditions.

Matching journals

The top 10 journals account for 50% of the predicted probability mass.

50% of probability mass above

"Similar papers" are the closest papers from that journal in the model's embedding space. They show what the match is built on, but the ranking comes mostly from a classifier over the whole training set, not from these examples alone.